diff options
| -rw-r--r-- | elisp/geiser-guile.el | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/elisp/geiser-guile.el b/elisp/geiser-guile.el index 15c40cc..55116d3 100644 --- a/elisp/geiser-guile.el +++ b/elisp/geiser-guile.el @@ -63,6 +63,29 @@ If `t', Geiser will use `next-error' to jump to the error's location." :type 'boolean :group 'geiser-guile) +(geiser-custom--defcustom geiser-guile-warning-level 'medium + "Verbosity of the warnings reported by Guile. + +You can choose either one of the predefined warning sets, or +provide a list of symbols identifying the ones you want. Possible +choices are arity-mismatch, unbound-variable, unused-variable and +unused-toplevel. Unrecognised symbols are ignored. + +The predefined levels are: + + - Medium: arity-mismatch, unbound-variable + - High: arity-mismatch, unbound-variable, unused-variable + - None: no warnings + +Changes to the value of this variable will automatically take +effect on new REPLs. For existing ones, use the command +\\[geiser-guile-update-warning-level]." + :type '(choice (const :tag "Medium (arity and unbound vars)" medium) + (const :tag "High (also unused vars)" high) + (const :tag "No warnings" none) + (repeat :tag "Custom" symbol)) + :group 'geiser-guile) + ;;; REPL support: @@ -189,6 +212,14 @@ This function uses `geiser-guile-init-file' if it exists." ;;; REPL startup +(defun geiser-guile-update-warning-level () + "Update the warning level used by the REPL. +The new level is set using the value of `geiser-guile-warning-level'." + (interactive) + (let ((code `(:eval (ge:set-warnings ',geiser-guile-warning-level) + (geiser evaluation)))) + (geiser-eval--send/result code))) + (defun geiser-guile--startup () (set (make-local-variable 'compilation-error-regexp-alist) `((,geiser-guile--path-rx geiser-guile--resolve-file-x) @@ -197,7 +228,8 @@ This function uses `geiser-guile-init-file' if it exists." (compilation-setup t) (font-lock-add-keywords nil `((,geiser-guile--path-rx 1 - compilation-error-face)))) + compilation-error-face))) + (geiser-guile-update-warning-level)) ;;; Implementation definition: |